{"schemaVersion":"jobsearcher.job.v1","id":"641784bdf491da9abbadb0e1","url":"https://jobsearcher.com/jobs/641784bdf491da9abbadb0e1","canonicalUrl":"https://jobsearcher.com/jobs/641784bdf491da9abbadb0e1","title":"Trainium Kernel Performance Specialist","description":"Obsidian is seeking an evaluator to assess the quality and hardware-appropriateness of Neuron Kernel Interface (NKI) development tasks used to train and evaluate a frontier AI lab's models. You will review CUDA→NKI migration fidelity, Trainium-specific performance details, and cross-platform numerical-correctness standards, providing rubric-based feedback.\r\nIdeal candidates bring hands-on NKI kernel experience on Trainium/Inferentia2, familiarity with Neuron SDKs, and demonstrated ability to#J-18808-Ljbffr","company":"Obsidian","rawCompany":"obsidian","city":"Millbrae","state":"CA","isRemote":false,"isActive":true,"createdAt":"2026-09-11T01:20:32.163Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"13-1151.00","title":"Training and Development Specialists","slug":"training-and-development-specialists"},{"code":"15-1221.00","title":"Computer and Information Research Scientists","slug":"computer-and-information-research-scientists"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Trainium Kernel Performance Specialist","description":"Obsidian is seeking an evaluator to assess the quality and hardware-appropriateness of Neuron Kernel Interface (NKI) development tasks used to train and evaluate a frontier AI lab's models. You will review CUDA→NKI migration fidelity, Trainium-specific performance details, and cross-platform numerical-correctness standards, providing rubric-based feedback.\r\nIdeal candidates bring hands-on NKI kernel experience on Trainium/Inferentia2, familiarity with Neuron SDKs, and demonstrated ability to#J-18808-Ljbffr","datePosted":"2026-09-11T01:20:32.163Z","dateModified":"2026-09-11T01:20:32.163Z","hiringOrganization":{"@type":"Organization","name":"Obsidian","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"641784bdf491da9abbadb0e1"},"url":"https://jobsearcher.com/jobs/641784bdf491da9abbadb0e1"}}